S4 S5 Throttle bodies
to bolt an s4 tb to an s5 manifold, there is a little nub on the bottom that hits it, you have to grind it off. Check this out
http://homepage.mac.com/carldavis/intake.html
In one of the pages it tells you where to grind.
good luck
http://homepage.mac.com/carldavis/intake.html
In one of the pages it tells you where to grind.
good luck




